Who Should Avoid Erectile Dysfunction Medications - Urology

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Continuing from yesterday's questions regarding medications for erectile dysfunction?


Thank you, Dr.
Du, for your prompt response.
I will consult a urologist this week, but before making an appointment, I would like to ask you what types of conditions or body types may not be suitable for using Cialis.
I want to assess my situation first; if I find that I am not a suitable candidate for the medication, I would prefer not to waste the doctor's time or my own at the hospital (I do not have any specific diseases, and my health check-ups at work have all been normal, but I do have a severe bronchial allergy).
I appreciate your help in clarifying this.
Thank you.

A D, 20~29 year old female. Ask Date: 2017/04/29

Dr. Du Shixi reply Urology


Hello: Patients with heart disease and hypertension should be cautious.
The medication insert specifies that individuals with known allergies to this drug should not use it (of course, it is difficult to know if one is allergic if they have never used it before).

Reply Date: 2017/04/29

More Info


Erectile dysfunction (ED) medications, such as sildenafil (commonly known by the brand name Viagra), are widely used to treat erectile dysfunction in men. However, certain individuals should avoid these medications due to potential health risks or contraindications. Here’s a detailed overview of who should refrain from using these medications and why.


1. Cardiovascular Conditions
Men with severe cardiovascular conditions should exercise caution when considering ED medications. This includes individuals who have:
- Uncontrolled hypertension: High blood pressure that is not managed can increase the risk of serious side effects.

- Severe heart disease: Conditions such as unstable angina, recent heart attack, or heart failure can be exacerbated by the use of these medications.

- Arrhythmias: Irregular heartbeats can be dangerous when combined with the vasodilating effects of ED medications.


2. Use of Nitrates
Men who are currently taking nitrates for chest pain (angina) should avoid ED medications. Nitrates, such as nitroglycerin, can cause a dangerous drop in blood pressure when combined with these medications, leading to potentially life-threatening complications.


3. Severe Liver or Kidney Disease
Individuals with severe liver or kidney impairment may have difficulty metabolizing and excreting these medications, leading to increased levels in the bloodstream and a higher risk of side effects. It is crucial for these individuals to consult with a healthcare provider before considering ED medications.


4. Retinitis Pigmentosa
Men with a rare genetic condition known as retinitis pigmentosa, which affects the retina and can lead to blindness, should avoid these medications. There is a potential risk of developing vision problems associated with the use of PDE5 inhibitors.


5. Hypotension
Men with low blood pressure (hypotension) should be cautious, as ED medications can further lower blood pressure, leading to dizziness, fainting, or other complications.


6. Allergic Reactions
Individuals who have a known allergy to any of the components in ED medications should avoid their use. Allergic reactions can range from mild to severe and can include symptoms such as rash, itching, or difficulty breathing.


7. Other Medications
Certain medications can interact negatively with ED medications. For example, alpha-blockers used for prostate enlargement or high blood pressure can lead to significant drops in blood pressure when taken with ED medications. It is essential to inform your healthcare provider about all medications you are currently taking.


8. Psychological Conditions
While not a direct contraindication, men with certain psychological conditions, such as severe anxiety or depression, may not respond well to ED medications. In such cases, addressing the underlying psychological issues may be more beneficial than pharmacological treatment.


Conclusion
Before starting any ED medication, it is crucial to consult with a healthcare provider, especially if you have any underlying health conditions or are taking other medications. Your healthcare provider can help assess your overall health and determine whether ED medications are appropriate for you. Given your mention of having severe bronchial allergies but no other significant health issues, it seems you may not have any immediate contraindications. However, a thorough evaluation by a urologist or primary care physician is always recommended to ensure safe and effective treatment.

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